CN210107149U - Stage lighting adjusting device - Google Patents
Stage lighting adjusting device Download PDFInfo
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- CN210107149U CN210107149U CN201920898049.1U CN201920898049U CN210107149U CN 210107149 U CN210107149 U CN 210107149U CN 201920898049 U CN201920898049 U CN 201920898049U CN 210107149 U CN210107149 U CN 210107149U
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Abstract
The utility model relates to a light adjustment technical field just discloses a stage lighting adjusting device, the on-line screen storage device comprises a base, the upper end of base is rotated through ball bearing and is connected with the pivot, the fixed box of upper end fixedly connected with of pivot, the fixed cup joint of axle wall of pivot has first driven helical gear, the first motor of upper end fixedly connected with of base, the output shaft fixedly connected with of first motor and the first initiative helical gear of first driven helical gear meshing, rotate through ball bearing between the inner wall of the relative one side of fixed box and be connected with same root bull stick, the outer wall fixedly connected with second motor of fixed box, the output shaft of second motor run through the surface of fixed box and with the one end fixed connection of bull stick. The utility model discloses can be fast convenient regulation stage lamp body shine the position, convenient to use.
Description
Technical Field
The utility model relates to a light adjustment technical field especially relates to a stage lighting adjusting device.
Background
Stage lighting is also called as stage lighting, is called as lighting for short, is one of manufacturing means of stage art, and adopts stage lighting equipment and technical means to display environment, render atmosphere and highlight central characters by light color and change thereof along with the development of a scenario, so that space sense and time sense of a stage are created, the external image of stage performance is shaped, necessary lighting effect is provided, and the like.
The existing light adjusting device has the problems of small rotation angle and incomplete stage lighting, so that the lighting effect of the stage lighting is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art light adjusting device and having rotation angle little, the incomplete problem of stage lighting illumination to influenced the problem of the effect of stage lighting illumination, and the adjusting device is lighted to the stage that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stage lighting adjusting device comprises a base, wherein the upper end of the base is rotatably connected with a rotating shaft through a ball bearing, the upper end of the rotating shaft is fixedly connected with a fixing box, a first driven helical gear is fixedly sleeved on the shaft wall of the rotating shaft, a first motor is fixedly connected with the upper end of the base, an output shaft of the first motor is fixedly connected with a first driving helical gear meshed with the first driven helical gear, a same rotating rod is rotatably connected between the inner walls of the opposite sides of the fixing box through the ball bearing, a second motor is fixedly connected with the outer wall of the fixing box, an output shaft of the second motor penetrates through the surface of the fixing box and is fixedly connected with one end of the rotating rod, two second driving helical gears are fixedly sleeved on the rod wall of the rotating rod, two through holes corresponding to the second driving helical gears are symmetrically formed in the upper end of the fixing box, and a screw rod is rotatably connected in the through the ball, the utility model discloses a stage lamp, including screw rod, roller bearing, screw rod, roller bearing, screw rod.
Preferably, the lower end of the fixing box is uniformly and fixedly connected with a plurality of stabilizing rods which are distributed in a circular shape, the lower end of each stabilizing rod is fixedly connected with a stabilizing slide block, and the upper end of the base is provided with a circular slide groove matched with the plurality of stabilizing slide blocks.
Preferably, the side wall of the threaded cylinder is fixedly connected with two limiting slide blocks in a stacking manner, and the side wall of the U-shaped fixing plate is provided with a limiting sliding groove matched with the limiting slide blocks.
Preferably, the first motor, the second motor and the third motor are electrically connected with an external power supply through control switches.
Preferably, a layer of anti-skid wear-resistant rubber pad is fixedly connected to the base.
Compared with the prior art, the utility model provides a stage lighting adjusting device possesses following beneficial effect:
1. when light is adjusted, a first motor is started, the first motor drives a first driving bevel gear to rotate, a rotating shaft is driven to rotate through the meshing action of the first driving bevel gear and a first driven bevel gear, so that a stage lamp body is driven to rotate to adjust the azimuth light of the stage lamp body, a second motor is started, a rotating rod is driven to rotate by the second motor, so that two second driving bevel gears are driven to rotate, a screw rod is driven to rotate through the meshing action of the second driving bevel gear and the second driven bevel gear, the two threaded cylinders drive the stage lamp body to move up and down through the threaded connection action of the screw rod and the threaded cylinders, the height position of the light is adjusted, a third motor is started, the third motor drives a gear to rotate, the stage lamp body is rotated through the meshing of the gear and an arc-shaped rack, so that the light irradiation angle is adjusted, the illumination position of the stage lamp body can be quickly and conveniently adjusted, and the use is convenient.
2. This stage lighting adjusting device can make the device more firm when rotating through the firm pole that is equipped with, has increased the stability of structure.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the position of shining of regulation stage lamp body that can be convenient for fast, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a stage lighting adjusting device according to the present invention;
fig. 2 is the utility model provides a gear and arc rack connection's of stage lighting adjusting device structural schematic diagram.
In the figure: the automatic stage lamp comprises a base 1, a rotating shaft 2, a fixing box 3, a first driven helical gear 4, a first motor 5, a first driving helical gear 6, a rotating rod 7, a second motor 8, a second driving helical gear 9, a screw rod 10, a second driven helical gear 11, a U-shaped fixing plate 12, a threaded cylinder 13, a U-shaped supporting plate 14, a stage lamp body 15, a third motor 16, a gear 17 and an arc-shaped rack 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a stage lighting adjusting device comprises a base 1, a rotating shaft 2 is rotatably connected to the upper end of the base 1 through a ball bearing, a fixing box 3 is fixedly connected to the upper end of the rotating shaft 2, a first driven helical gear 4 is fixedly sleeved on the shaft wall of the rotating shaft 2, a first motor 5 is fixedly connected to the upper end of the base 1, a first driving helical gear 6 meshed with the first driven helical gear 4 is fixedly connected to the output shaft of the first motor 5, a same rotating rod 7 is rotatably connected between the inner walls of the opposite sides of the fixing box 3 through a ball bearing, a second motor 8 is fixedly connected to the outer wall of the fixing box 3, the output shaft of the second motor 8 penetrates through the surface of the fixing box 3 and is fixedly connected to one end of the rotating rod 7, two second driving helical gears 9 are fixedly sleeved on the rod wall of the rotating rod 7, two through holes corresponding to the second driving helical gears 9 are symmetrically formed in, and a screw rod 10 is rotatably connected in the through hole through a ball bearing, the lower end of the screw rod 10 is fixedly connected with a second driven helical gear 11 meshed with a second driving helical gear 9, the upper end of the fixing box 3 is symmetrically and fixedly connected with two U-shaped fixing plates 12, the upper end of the screw rod 10 is rotatably connected with the lower end of the horizontal part of the U-shaped fixing plates 12 through ball bearing seats, the rod wall of the screw rod 10 is in threaded connection with threaded cylinders 13, the same U-shaped supporting plate 14 is fixedly connected between the two threaded cylinders 13, a stage lamp body 15 is rotatably connected between the side walls of the opposite side of the U-shaped supporting plate 14 through a rotary cylinder, the lower end side wall of the stage lamp body 15 is fixedly connected with a third motor 16, the output shaft of the third motor 16 is fixedly connected with a gear 17, and.
The even fixedly connected with of lower extreme of fixed box 3 is a plurality of firm poles that are circular distribution, and the lower extreme fixedly connected with of firm pole stabilizes the slider, and the upper end of base 1 is seted up with a plurality of circular spouts that stabilize the slider assorted.
The lateral wall of screw thread section of thick bamboo 13 is piled and is called fixedly and is connected with two spacing sliders, and the lateral wall of U-shaped fixed plate 12 is seted up and is seted up the spacing spout with spacing slider assorted.
The first motor 5, the second motor 8 and the third motor 16 are all electrically connected with an external power supply through control switches.
The base 1 is fixedly connected with an anti-skid and wear-resistant rubber pad.
In the utility model, when the light is adjusted, the first motor 5 is started, the first motor 5 drives the first driving bevel gear 6 to rotate, the rotating shaft 2 is driven to rotate by the meshing action of the first driving bevel gear 6 and the first driven bevel gear 4, and the stage lamp body 15 is driven to rotate to adjust the azimuth light, the second motor 8 is restarted, the second motor 8 drives the rotating rod 7 to rotate, and then the two second driving bevel gears 9 are driven to rotate, the screw rod 10 is driven to rotate by the meshing action of the second driving bevel gear 9 and the second driven bevel gear 11, the two thread cylinders 13 drive the stage lamp body 15 to move up and down by the threaded connection action of the screw rod 10 and the thread cylinder 13, the adjustment of the height position of the light is realized, the third motor 16 is restarted, the third motor 16 drives the gear 17 to rotate, the stage lamp body 15 is driven by the meshing action of the gear 17 and the arc-shaped rack 18, and then adjust the light irradiation angle, the illumination position of regulation stage lamp body 15 that can be convenient fast, convenient to use can make the device more firm when rotating through the stabilizing rod that is equipped with, has increased the stability of structure.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The stage lighting adjusting device comprises a base (1) and is characterized in that the upper end of the base (1) is rotatably connected with a rotating shaft (2) through a ball bearing, the upper end of the rotating shaft (2) is fixedly connected with a fixing box (3), a first driven helical gear (4) is fixedly sleeved on the shaft wall of the rotating shaft (2), the upper end of the base (1) is fixedly connected with a first motor (5), an output shaft of the first motor (5) is fixedly connected with a first driving helical gear (6) meshed with the first driven helical gear (4), the inner wall of one side, opposite to the fixing box (3), is rotatably connected with a same rotating rod (7) through the ball bearing, the outer wall of the fixing box (3) is fixedly connected with a second motor (8), an output shaft of the second motor (8) penetrates through the surface of the fixing box (3) and is fixedly connected with one end of the rotating rod (7), the wall of the rotating rod (7) is fixedly sleeved with two second driving bevel gears (9), the upper end of the fixed box (3) is symmetrically provided with two through holes corresponding to the second driving bevel gears (9), the through holes are rotatably connected with screw rods (10) through ball bearings, the lower ends of the screw rods (10) are fixedly connected with second driven bevel gears (11) meshed with the second driving bevel gears (9), the upper end of the fixed box (3) is symmetrically and fixedly connected with two U-shaped fixed plates (12), the upper ends of the screw rods (10) are rotatably connected with the lower ends of the horizontal parts of the U-shaped fixed plates (12) through ball bearing seats, the wall of the screw rods (10) is in threaded connection with threaded cylinders (13), the same U-shaped supporting plate (14) is fixedly connected between the two threaded cylinders (13), and the side wall of the U-shaped supporting plate (14) opposite to one side is rotatably connected with a table lamp body (15) through a, the utility model discloses a stage lamp, including stage lamp body (15), the lower extreme lateral wall fixedly connected with third motor (16), the output shaft fixedly connected with gear (17) of third motor (16), the lateral wall fixedly connected with of U-shaped backup pad (14) and gear (17) meshing arc rack (18).
2. The stage lighting adjusting device of claim 1, wherein the lower end of the fixing box (3) is uniformly and fixedly connected with a plurality of stabilizing rods which are distributed in a circular shape, the lower end of each stabilizing rod is fixedly connected with a stabilizing slide block, and the upper end of the base (1) is provided with a circular sliding groove matched with the plurality of stabilizing slide blocks.
3. The stage lighting adjusting device of claim 1, wherein two limit sliders are fixedly connected to the side wall of the threaded cylinder (13) in a stacked manner, and limit sliding grooves matched with the limit sliders are formed in the side wall of the U-shaped fixing plate (12).
4. The stage lighting adjusting device of claim 1, wherein the first motor (5), the second motor (8) and the third motor (16) are electrically connected to an external power source through control switches.
5. The stage lighting adjusting device of claim 1, wherein a layer of anti-skid and wear-resistant rubber pad is fixedly connected to the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898049.1U CN210107149U (en) | 2019-06-14 | 2019-06-14 | Stage lighting adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898049.1U CN210107149U (en) | 2019-06-14 | 2019-06-14 | Stage lighting adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210107149U true CN210107149U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920898049.1U Active CN210107149U (en) | 2019-06-14 | 2019-06-14 | Stage lighting adjusting device |
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| Country | Link |
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| CN (1) | CN210107149U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330200A (en) * | 2020-03-05 | 2020-06-26 | 南京空鹰系统工程有限公司 | Detection type gas fire extinguishing device adjusting equipment with angle adjusting function |
| CN111637386A (en) * | 2020-05-25 | 2020-09-08 | 广州市台电舞台灯光设备有限公司 | Stage lamp with elevation structure |
| CN114273204A (en) * | 2021-12-31 | 2022-04-05 | 陕西省生物农业研究所 | Earthworm screening device and method |
-
2019
- 2019-06-14 CN CN201920898049.1U patent/CN210107149U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330200A (en) * | 2020-03-05 | 2020-06-26 | 南京空鹰系统工程有限公司 | Detection type gas fire extinguishing device adjusting equipment with angle adjusting function |
| CN111330200B (en) * | 2020-03-05 | 2022-05-20 | 南京空鹰系统工程有限公司 | Regulation equipment with angle regulation function for detection type gas fire extinguishing device |
| CN111637386A (en) * | 2020-05-25 | 2020-09-08 | 广州市台电舞台灯光设备有限公司 | Stage lamp with elevation structure |
| CN114273204A (en) * | 2021-12-31 | 2022-04-05 | 陕西省生物农业研究所 | Earthworm screening device and method |
| CN114273204B (en) * | 2021-12-31 | 2022-11-25 | 陕西省生物农业研究所 | Earthworm screening device and method |
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